Answer:
B.
Since it is mirrored, it can also be said that it is a reflection instead of simply a rotation. It is mirrored from left to right, therefore it is reflected about the y-axis. Lastly, it is true that it would have a translation left by 2 units, as you can see it needs to "travel 2 units" to read A'B'C'D'.
You would need to sell ____ amount of loaves of bread